White shark (Carcharodon carcharias), Thinned satellite data (PSAT and SPOT), All pseudo-absence/background points, Cropped to 750 m isobath, all covariates (u and v become vel_mag), evaluated using true skill statistic (tss)
Random Forest Nowcast and Forecast
Boosted Trees Nowcast and Forecast
Maxnet Trees Nowcast and Forecast
GAM Nowcast and Forecast
GLM Nowcast and Forecast
Metrics
| model_type | accuracy | boyce_cont | roc_auc | tss_max |
|---|---|---|---|---|
| rf | 0.9517685 | 0.9457364 | 0.9963003 | 0.9524488 |
| bt | 0.9281886 | 0.8798723 | 0.9763686 | 0.8906463 |
| maxnet | 0.6130761 | 0.7669920 | 0.7856987 | 0.5112844 |
| gam | NA | NA | NA | 0.4486520 |
| glm | NA | NA | NA | 0.4731222 |
Variable Importance
